9 Mar 2012	IWVTA | Session 9
13-16 Mar 2012	WP.29 | Session 156
16-20 Apr 2012	GRSG | Session 102
22 Jun 2012	IWVTA | Session 10
26-29 Jun 2012	WP.29 | Session 157
2-5 Oct 2012	GRSG | Session 103
9 Nov 2012	IWVTA | Session 11
13-16 Nov 2012	WP.29 | Session 158